topic Re: Sum with multiple if/vlookups in QlikView

Sum with multiple if/vlookups

agaetisproject — Sun, 16 Aug 2015 20:02:50 GMT

I am blocked with what seems an easy issue.

I load an Excel file that combine hours or amounts for several cost items.

I agree this is a strange set-up but that is how the client structured its data and have worked around all the way down except for a KPI and a bar chart formula.

The result look like this after loading my it in Qlikview and computing the TotalFigure, MonthlyCost, TotalCost, MonthlyPrice, TotalPrice

Cat. Expenditure	Cat	Start Date	End Date	MonthYear	NumberOfMonth	MonthlyFigure	TotalFigure	MonthlyCost	TotalCost	MonthlyPrice	TotalPrice
1. Personnel	Engineer	1/01/2016	31/12/2016	1/01/2016	12	50.00	600.00	6,501.83	78,021.93	6,989.46	83,873.58
1. Personnel	Expert	1/01/2016	31/12/2016	1/02/2016	12	50.00	600.00	6,501.83	78,021.93	6,989.46	83,873.58
2. Direct Overhead	Engineer	1/01/2016	31/12/2016	1/01/2016	12	10.00	120.00	1,300.37	15,604.39	1,397.89	16,774.72
2. Direct Overhead	Expert	1/01/2016	31/12/2016	1/02/2016	12	10.00	120.00	1,300.37	15,604.39	1,397.89	16,774.72
3. Travel	15/01/2017	16/01/2017	15/01/2017	1	6,000.00	6,000.00	6,000.00	6,000.00	6,579.00	6,579.00
3. Travel	23/03/2017	25/03/2017	23/03/2017	1	19,200.00	19,200.00	19,200.00	19,200.00	21,052.80	21,052.80
5. Equipment	1/04/2016	16/03/2017	1/02/2017	12	833.33	10,000.00	833.33	10,000.00	913.75	10,965.00
5. Equipment	1/04/2016	16/03/2017	1/03/2017	12	833.33	10,000.00	833.33	10,000.00	913.75	10,965.00
6. Dissemination/Communication	1/10/2016	31/12/2016	1/11/2016	3	333.33	1,000.00	333.33	1,000.00	365.50	1,096.50
6. Dissemination/Communication	1/10/2016	31/12/2016	1/12/2016	3	333.33	1,000.00	333.33	1,000.00	365.50	1,096.50
7. Miscellaneous	1/05/2016	31/07/2016	1/06/2016	3	1,000.00	3,000.00	1,000.00	3,000.00	1,096.50	3,289.50
7. Miscellaneous	1/05/2016	31/07/2016	1/07/2016	3	1,000.00	3,000.00	1,000.00	3,000.00	1,096.50	3,289.50
8. Risk	1/01/2016	31/12/2016	1/11/2016	12	1,000.00	12,000.00	1,000.00	12,000.00	1,096.50	13,158.00
8. Risk	1/01/2016	31/12/2016	1/12/2016	12	1,000.00	12,000.00	1,000.00	12,000.00	1,096.50	13,158.00
4. External Services	15/04/2016	28/04/2016	15/04/2016	1	10,000.00	10,000.00	10,000.00	10,000.00	10,965.00	10,965.00
4. External Services	1/07/2018	4/07/2018	1/07/2018	1	2,400.00	2,400.00	2,400.00	2,400.00	2,631.60	2,631.60

While I get want I want in a table, I can't manage to compute the sum of monthly cost in a KPI box or even in a bar chart.

The issue is that if Cat. Expenditure is 1. Personnal or 2. Direct Overhead, I need to apply an hourly rate [Hourly rate] from another table - see attached file - to transform the MonthlyFigure (which represents hours for those items) into a money amount. I need here to account for the Cat profile to select the right rate comprised in the Rate sheet.

But for all other cost items (3. Travel, 5. Equipment, ...), the MonthlyFigure is already an amount so I just need to sum up the amount.

I tried this formula but it does not work:

if([Cat. Expenditure]='1. Personnel (cat. PSS form 1)',sum(MonthlyFigure*[Hourly rate])

if([Cat. Expenditure]='2. Direct Overhead (cat. PSS form 9)',sum(MonthlyFigure*[Hourly rate])

sum(MonthlyFigure)))

Same issue in a bar chart. I do not get the right value, unless I include Cat. Expenditure as a dimension.

Can you help me solve this issue?

Million thanks Community guys 🙂

Re: Sum with multiple if/vlookups

swuehl — Sun, 16 Aug 2015 20:08:58 GMT

Try embedding the if() within the sum() aggregation function

sum( if( Match( [Cat. Expenditure],'1. Personnel (cat. PSS form 1)','2. Direct Overhead (cat. PSS form 9)'), MonthlyFigure*[Hourly rate]))

sum(MonthlyFigure)))

Re: Sum with multiple if/vlookups

sasiparupudi1 — Mon, 17 Aug 2015 06:17:51 GMT

if([Cat. Expenditure]='1. Personnel (cat. PSS form 1)',sum({<[Cat. Expenditure]={'1. Personnel (cat. PSS form 1)'}>}MonthlyFigure*[Hourly rate])

if([Cat. Expenditure]='2. Direct Overhead (cat. PSS form 9)',sum({<[Cat. Expenditure]={'2. Direct Overhead (cat. PSS form 9)'}>}MonthlyFigure*[Hourly rate])

sum(MonthlyFigure)))

Re: Sum with multiple if/vlookups

jonathandienst — Mon, 17 Aug 2015 06:33:02 GMT

Have you considered applying the rates during the load process. First load the rate table with a mapping load, then load the detail.Something like:

MapRates:

Mapping LOAD ....

FROM Rates....;

Detail:

LOAD ...

If(WildMatch([Cat. Expenditure], '1.*', '2.*'), ApplyMap('MapRates', [Cat. Expenditure]), 1) * MonthlyFigure) As MonthlyCost,

...

Then there is no need for complex expressions in the front end.

Re: Sum with multiple if/vlookups

agaetisproject — Mon, 17 Aug 2015 20:28:45 GMT

I am sorry, this does not work Swuehl. I cannot get a result with this.

Looking at the expression, you do not have a sum prior MonthlyFigure*[HOurly rate] while you have one in front of MonthlyFigure, any reason why?

Re: Sum with multiple if/vlookups

agaetisproject — Mon, 17 Aug 2015 20:38:22 GMT

Hi Jonathan,

I very much like the approach proposed.

My only issue is that this comes in combination with calculation that distribute an amount over a variable amount of month.

I tried to make it work in my script but this does not work, any chance you can help me fix this?

Here is the script:

MapRates:

LOAD Cat,

//[Basic hourly rate],

//[Direct overhead],

[Hourly rate]

FROM

...

tabAmount:

LOAD

[PROJECT NAME :],

[DEPARTMENT :],

[Cat. Expenditure],

Title,

Cat,

Activity,

WP as ESSP_WP,

[Start Date],

MonthName([Start Date]) as MonthStart,

[End Date],

Monthname([End Date]) as MonthEnd,

Days,

(Year([End Date])*12 + Month([End Date]))-(Year([Start Date])*12 + Month([Start Date]))+1 as NumberOfMonth,

[Number/amount] as TotalFigure,

RecNo() as ID,

[Number/amount]/((Month([End Date])-Month([Start Date]))+12*(Year([End Date])-Year([Start Date]))+1) as MonthlyFigure,

If(WildMatch([Cat. Expenditure], '1.*', '2.*')>0, ApplyMap('MapRates', Cat), 1) * ([Number/amount]/((Month([End Date])-Month([Start Date]))+12*(Year([End Date])-Year([Start Date]))+1)) As MonthlyCost,

AddMonths([Start Date],IterNo()-1) as MonthYear

FROM

...

While AddMonths([Start Date],IterNo()-1)<[End Date];

tabMonths:

LOAD AddMonths(MinMonth,IterNo()-1) as MonthYear

While AddMonths(MinMonth,IterNo()-1)<=Today();

LOAD Min(MonthYear) as MinMonth

Resident tabAmount;

Re: Sum with multiple if/vlookups

swuehl — Mon, 17 Aug 2015 20:50:18 GMT

There is a sum() for aggregation, I just embedded the if() statement in the sum():

sum(

if( Match( [Cat. Expenditure],'1. Personnel (cat. PSS form 1)','2. Direct Overhead (cat. PSS form 9)'), MonthlyFigure*[Hourly rate])

)

I noticed that I left over some closing brackets at the very end of the expression which shouldn't be there, I think you have noticed and removed them?

Re: Sum with multiple if/vlookups

agaetisproject — Mon, 17 Aug 2015 21:04:56 GMT

What I don't get there is how it translate the fact that I need the following:

adding

MonthlyFigure*[Hourly rate] in case of personnel cost

Travel or other type of costs if not personnel

If I analyse your proposed expression, I get the following 'excuse my lack of scripting science 🙂

we sum

if personnel cost (1.* or 2.*), we multiply by hours

if non personnel cost, we need to still consider the personnel costs and add the travel,... cost

So, it not one or the other, it is both.

And when I try, I don't get values.

Could your genius help me out of here?

Re: Sum with multiple if/vlookups

swuehl — Mon, 17 Aug 2015 21:20:24 GMT

Ok, the case for 3 and above could be included into the THEN branch of the IF() statement:

=sum( if( Match( [Cat. Expenditure],'1. Personnel','2. Direct Overhead'), MonthlyFigure*[Hourly rate], MonthlyFigure))

Re: Sum with multiple if/vlookups

agaetisproject — Tue, 18 Aug 2015 08:52:23 GMT

It still does not work Swuehl.

Should I add an aggr in there so QlikView understand that he needs to sum up across all Cat. Expense?

One thing to precise is that the [Hourly rate] varies per Cat (not Cat. Expense).

Re: Sum with multiple if/vlookups

jonathandienst — Tue, 18 Aug 2015 09:03:21 GMT

The LOAD below should read:

MapRates:

Mapping LOAD ....

Jeff Robertz wrote:

I tried to make it work in my script but this does not work, any chance you can help me fix this?

Here is the script:

MapRates:

LOAD Cat,

//[Basic hourly rate],

//[Direct overhead],

[Hourly rate]

FROM

...

Re: Sum with multiple if/vlookups

swuehl — Tue, 18 Aug 2015 09:27:37 GMT

Not sure if I understand (seems your setting is different from my mock up attached above).

Could you change and upload the sample QVW from above so that it closer matches your setting?

Re: Sum with multiple if/vlookups

agaetisproject — Mon, 24 Aug 2015 13:06:59 GMT

Hi Swuehl,

I am trying to share the file with you but this chat seems it does not allow me doing so.

Do you know how to do?

Or alternatively, I could send you the file in direct and post it back to the community once solved.

What do you think?

Jeff

Re: Sum with multiple if/vlookups

swuehl — Mon, 24 Aug 2015 17:55:54 GMT

I would prefer if you upload your sample file to the forum.

You should be able to upload a file by using the advanced editor: Either click on 'use advanced editor' in the top right corner of the editor, or try to edit an existing post of yours, this should also open the advanced editor.

In advanced editor, there is an 'attach' option on the lower right.

Re: Sum with multiple if/vlookups

agaetisproject — Tue, 25 Aug 2015 15:02:47 GMT

Stupid as it is, I can't attach the file here so I had to create a new post:

Product sum with multiple if

Sorry, not the cleanest way but I hope sharing a sample will help close both.